Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood

The influence of the impregnation process of pine wood (<i>Pinus sylvestris</i> L.) samples on the electrical resistance changes and the moisture-content measurement accuracy is presented in this paper. In this study, the resistances of impregnated and nonimpregnated green pine timber ha...

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Autores principales:	Jacek Barański, Aleksandra Suchta, Sylwia Barańska, Ivan Klement, Tatiana Vilkovská, Peter Vilkovský
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	wood drying impregnated wood pine wood wood moisture content wood resistance moisture content Chemical technology TP1-1185
Acceso en línea:	https://doaj.org/article/b684470e18cb40989d5316deb996efa3
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id	oai:doaj.org-article:b684470e18cb40989d5316deb996efa3
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spelling	oai:doaj.org-article:b684470e18cb40989d5316deb996efa32021-11-11T19:04:04ZWood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood10.3390/s212170331424-8220https://doaj.org/article/b684470e18cb40989d5316deb996efa32021-10-01T00:00:00Zhttps://www.mdpi.com/1424-8220/21/21/7033https://doaj.org/toc/1424-8220The influence of the impregnation process of pine wood (<i>Pinus sylvestris</i> L.) samples on the electrical resistance changes and the moisture-content measurement accuracy is presented in this paper. In this study, the resistances of impregnated and nonimpregnated green pine timber harvested from northern Poland were compared. An impregnation method based on a vacuum-pressure chamber was used. Copper salts were applied as the impregnated solutions. The obtained results of the electrical resistance comparison showed a dependence of wood resistance on the moisture content. Higher conductivity occurred in impregnated wood samples filled with copper salt compared with wood samples without impregnation. Noticeable differences in the electrical resistance values were observed when the wood moisture content was significantly above the Fibre Saturation Point (FSP).Jacek BarańskiAleksandra SuchtaSylwia BarańskaIvan KlementTatiana VilkovskáPeter VilkovskýMDPI AGarticlewood dryingimpregnated woodpine woodwood moisture contentwood resistancemoisture contentChemical technologyTP1-1185ENSensors, Vol 21, Iss 7033, p 7033 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	wood drying impregnated wood pine wood wood moisture content wood resistance moisture content Chemical technology TP1-1185
spellingShingle	wood drying impregnated wood pine wood wood moisture content wood resistance moisture content Chemical technology TP1-1185 Jacek Barański Aleksandra Suchta Sylwia Barańska Ivan Klement Tatiana Vilkovská Peter Vilkovský Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood
description	The influence of the impregnation process of pine wood (<i>Pinus sylvestris</i> L.) samples on the electrical resistance changes and the moisture-content measurement accuracy is presented in this paper. In this study, the resistances of impregnated and nonimpregnated green pine timber harvested from northern Poland were compared. An impregnation method based on a vacuum-pressure chamber was used. Copper salts were applied as the impregnated solutions. The obtained results of the electrical resistance comparison showed a dependence of wood resistance on the moisture content. Higher conductivity occurred in impregnated wood samples filled with copper salt compared with wood samples without impregnation. Noticeable differences in the electrical resistance values were observed when the wood moisture content was significantly above the Fibre Saturation Point (FSP).
format	article
author	Jacek Barański Aleksandra Suchta Sylwia Barańska Ivan Klement Tatiana Vilkovská Peter Vilkovský
author_facet	Jacek Barański Aleksandra Suchta Sylwia Barańska Ivan Klement Tatiana Vilkovská Peter Vilkovský
author_sort	Jacek Barański
title	Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood
title_short	Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood
title_full	Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood
title_fullStr	Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood
title_full_unstemmed	Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood
title_sort	wood moisture-content measurement accuracy of impregnated and nonimpregnated wood
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/b684470e18cb40989d5316deb996efa3
work_keys_str_mv	AT jacekbaranski woodmoisturecontentmeasurementaccuracyofimpregnatedandnonimpregnatedwood AT aleksandrasuchta woodmoisturecontentmeasurementaccuracyofimpregnatedandnonimpregnatedwood AT sylwiabaranska woodmoisturecontentmeasurementaccuracyofimpregnatedandnonimpregnatedwood AT ivanklement woodmoisturecontentmeasurementaccuracyofimpregnatedandnonimpregnatedwood AT tatianavilkovska woodmoisturecontentmeasurementaccuracyofimpregnatedandnonimpregnatedwood AT petervilkovsky woodmoisturecontentmeasurementaccuracyofimpregnatedandnonimpregnatedwood
_version_	1718431667379503104

Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood

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